A Survey of Parallel A
A Survey of Parallel A
复制标题
平行 A 的调查
DOI:
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发表时间:
2017
期刊:
影响因子:
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通讯作者:
Akihiro Kishimoto
中科院分区:
文献类型:
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作者:
A. Fukunaga;A. Botea;Yuu Jinnai;Akihiro Kishimoto
A* is a best-first search algorithm for finding optimal-cost paths in graphs. A* benefits significantly from parallelism because in many applications, A* is limited by memory usage, so distributed memory implementations of A* that use all of the aggregate memory on the cluster enable problems that can not be solved by serial, single-machine implementations to be solved. We survey approaches to parallel A*, focusing on decentralized approaches to A* which partition the state space among processors. We also survey approaches to parallel, limited-memory variants of A* such as parallel IDA*.
DOI:
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发表时间:
2013
期刊:
Proceedings of 26th AAAI Conference on Artificial Intelligence (AAAI-2012)
影响因子:
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作者:
Fukunaga A;Kishimoto A;Botea A
通讯作者:
Botea A